Baring in mind how much damage you're currently doing, you might almost be better off straightening once a week to achieve the sleek look needed, then you could take it down off duty and cut out all of the drying products. As you're not going to get the enjoyment out of your curls anytime soon, I might even consider a blowout as an option.

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2C, Medium thickness, Low posity
Recovering from a year of keratin and bleach with CG

Routine

Low Poo, Condition, Leave in, Curl cream, Supersoak, Gel, Diffuse on high heat, with minimal lift to encourage waves and reduce frizz, Dry on cool with nozzle down to smooth hair and finish drying,Shine Serum

Weekly gelatin protien treatments.